Can learn some simple noun from single to plural.

初步学会一些简单名词的单，复数形式。

youdao

A simple sentence has one clause, beginning with a noun group called the subject.

简单句是含有一个分句的句子，以作主语的名词词组开头。

youdao

A simple sentence has one clause, beginning with a noun group called the subject.

简单句是含有一个分句的句子，以作主语的名词词组开头。

youdao